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3 years ago

Choose the kind(s) of symmetry: point, line, plane, or none.

Mathematics

1 answer:

svp [43]3 years ago

7 0

Answer:

what am I choosing the lines of symmetry on?

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Can you help me with this question please

Aleksandr-060686 [28]

Answer:

The actual length of the lap = 250 meters

Step-by-step explanation:

∵ The scale factor of the map is 1:1000

∵ The length of the lap on the map is 25 cm

∴ $\frac{1}{1000}=\frac{25}{x}$

Where x is the actual length of a lap

∴ x = (25 × 1000) ÷ 1 = 25000 cm

∵ 1 meter = 100 centimeter

∴ The actual length of the lap = 25000 ÷ 100 = 250 meters

7 0

4 years ago

Read 2 more answers

Use the law of exponents to rewrite 4^-3

gregori [183]

Answer:

4^-3 = 1/64

Step-by-step explanation:

Rule for negative exponents:

Indicates a reciprocal.

b^-n = 1 / b^n

So...

4^-3 = 1 / 4^3

= 1/64

I hope this helps :)

4 0

3 years ago

Someone complete this.

sweet [91]

Answer:

1. A

2. B

Step-by-step explanation:

6 0

3 years ago

Consider a sequence generated by the formula f(n) = 6n − 4 starting with n = 1. Generate the terms f(1),

Ierofanga [76]

Answer:

See explanation below

Step-by-step explanation:

To get all the terms in this sequence, all you need to do is to put the values of n, starting from 1 to 5 in the formula.

The part where n is, you just put the value given.

To get for example f(5), you only need to put n = 5 in the formula, do the math and then get the result.

Here are the values of f1, f2, f3, f4 and f5. Again, we will use the following values for n: 1,2,3,4,5

f(1) = 6(1) - 4 = 6 - 4 = 2

f(2) = 6(2) - 4 = 12 - 4 = 8

f(3) = 6(3) - 4 = 18 - 4 = 14

f(4) = 6(4) - 4 = 24 - 4 = 20

f(5) = 6(5) - 4 = 30 - 4 = 26

8 0

4 years ago

PLEASE HELP IMMEDIATELY! HURRY!

Fynjy0 [20]

Answer:

5 * 5 * 5 * 5

Step-by-step explanation:

Use the rules of Indices.

5⁶⁻²

= 5⁴

8 0

3 years ago

Read 2 more answers